Index: doc/theses/jiada_liang_MMath/CFAenum.tex
===================================================================
--- doc/theses/jiada_liang_MMath/CFAenum.tex	(revision 5ca5263a35da9489b8df7cb34be649df69def763)
+++ doc/theses/jiada_liang_MMath/CFAenum.tex	(revision 3ac5fd8bcb3728ce8676e2b55b9fd4f691a06719)
@@ -471,14 +471,15 @@
 	E e;
 
-	for () {
-		try {
-			@sin | e@;
-		} catch( missing_data * ) {
-			sout | "missing data";
-			continue; // try again
+	try {
+		for () {
+			try {
+				@sin | e@;
+			} catch( missing_data * ) {
+				sout | "missing data";
+				continue; // try again
+			}
+			sout | e | "= " | value( e );
 		}
-	  if ( eof( sin ) ) break;
-		sout | e | "= " | value( e );
-	}
+	} catch( end_of_file ) {}
 }
 \end{cfa}